div:after {
    content: '';
    display: block;
    clear: both;
}
.J_bj{
    position: relative;
    font-family: "Microsoft YaHei","\5FAE\8F6F\96C5\9ED1";
}
.J_bj h2 {
    color: #84b5fc;
    font-size: 20px;
    font-weight: 500;
    margin: 0;
    padding: 30px;
}
.J_bj .J_choose {
    margin-left: 110px;
    font-size: 13px;
    color: #333333;
    padding-top: 20px;
    padding-bottom: 20px;
    width: 1230px;
    border: 1px solid #ffffff;
    border-radius: 5px;
}
.J_bj .J_choose > div {
    margin-bottom: 30px;
    padding-left: 20px;
}
.J_bj .J_choose > div > span {
    margin-right: 30px;
}
.J_bj .J_choose  div.J_add_option > span{
    margin-right: 0;
}
.J_bj .J_choose > div > span>em {
    font-style: normal;
    color: #ff3e3e;
    font-size: 15px;
    visibility: visible;
}
.J_bj .J_choose .J_dir {
    height: 35px;
    line-height: 35px;
    font-weight: 500 ;
}
.J_bj .J_choose .J_dir select {
    height: 35px;
    width: 400px;
    padding-left: 10px;
    border-radius: 5px;
    border:1px solid #CCCCCC;
    outline: none;
}
.J_bj .J_choose .J_type  span em {
    visibility: hidden;
}
.J_bj .J_choose .J_type select {
    height: 35px;
    width: 400px;
    padding-left: 10px;
    border-radius: 5px;
    margin-right: 170px;
    border:1px solid #CCCCCC;
    outline: none;
}
.J_bj .J_choose .J_type .J_grade {
    display: inline-block;
    position: relative;
}
.J_bj .J_choose .J_type .J_grade input {
    margin-left: 30px;
    width: 18px;
    height: 18px;
    vertical-align: middle;
    /*opacity: 0;*/
    /*cursor: pointer;*/
}
/*.J_bj .J_choose .J_type .J_grade label {*/
/*width: 18px;*/
/*height: 18px;*/
/*border-radius: 50%;*/
/*position: absolute;*/
/*border: 1px solid #CDCDCD;*/
/*box-sizing: border-box;*/
/*-webkit-box-sizing: border-box;*/
/*-moz-box-sizing: border-box;*/
/*left: 98px;*/
/*top: 3px;*/
/*cursor: pointer;*/
/*}*/
/*.J_bj .J_choose .J_type .J_grade label.J_focus {*/
/*background: url("../images/J-1.png") no-repeat -235px 1px;*/
/*border: 0;*/
/*}*/
/*.J_bj .J_choose .J_type .J_grade label:nth-child(4) {*/
/*left: 168px;*/
/*}*/
/*.J_bj .J_choose .J_type .J_grade label:nth-child(6) {*/
/*left: 236px;*/
/*}*/
.J_bj .J_choose .J_topic{
    margin-bottom: 0;
}
.J_bj .J_choose .J_topic>span {
    float: left;
}
.J_bj .J_choose .J_topic > div {
    float: left;
    margin-left: 3px;
}
.J_bj .J_choose .J_topic > div.J_hint{
    margin: 3px 200px 10px 94px;
    color: #FF5252;
    font-size: 12px;
    visibility: hidden;
    font-weight: normal;
}
.J_bj .J_choose .J_topic textarea {
    width: 1000px;
    height: 104px;
    vertical-align: text-top;
    line-height: 24px;
    font-size: 13px;
    border-radius: 5px;
    border:1px solid #CCCCCC;
    outline: none;
}
.J_bj .J_choose .J_option{
    margin-bottom: 0;
}
.J_bj .J_choose .J_option > div:nth-child(2){
    margin-top: 30px;
}
.J_bj .J_choose .J_option > div .J_handle{
    display: none;
}
.J_bj .J_choose .J_option > div:hover .J_handle{
    display: block;
}
.J_bj .J_choose .J_option > div > div{
    float: left;
    margin-left: 4px;
}
.J_bj .J_choose .J_option > div >.J_hint
{
    float: left;
    margin: 3px 200px 10px 94px;
    color: #FF5252;
    font-size: 12px;
    visibility: hidden;
    font-weight: normal;
}
.J_bj .J_choose .J_option > div >.J_hint em{
    font-style: normal;
    font-weight: normal;
}
.J_bj .J_choose .J_option > div >.J_hint span,
.J_hint span
{
    display: inline-block;
    width: 14px;
    height: 16px;
    font-weight: normal;
    vertical-align: middle;
    background: url("../images/J-1.png") no-repeat -363px 0px;
}
.J_bj .J_choose .J_option > div > span {
    margin-left: 27px;
    margin-right: 30px;
    float: left;
    width: 22px;
}
.J_bj .J_choose .J_option > div > span em{
    font-style: normal;
}
.J_bj .J_choose .J_option > div i {
    display: inline-block;
    width: 17px;
    height: 17px;
    vertical-align: middle;
    margin-left: 15px;
    cursor: pointer;
}
.J_bj .J_choose .J_option > div i.J_up {
    background: url("../images/J-1.png") no-repeat -305px 0;
}
.J_bj .J_choose .J_option > div i.J_down {
    background: url("../images/J-1.png") no-repeat -331px 0;
}
.J_bj .J_choose .J_option > div i.J_delete {
    background: url("../images/J-1.png") no-repeat -272px 1px;
}
.J_bj .J_choose .J_option span>strong {
    font-weight: 300;
    color: #fb8902;
    margin-left: 10px;
}
.J_bj .J_choose .J_option textarea {
    width: 1000px;
    min-height: 34px;
    vertical-align: middle;
    margin-right: 10px;
    border-radius: 5px;
    border:1px solid #CCCCCC;
    outline: none;
}
.J_bj .J_choose .J_add_option {
    width: 1000px;
    text-align: center;
    border: 1px dashed #cccccc;
    border-radius: 5px;
    margin-left: 103px;
    height: 33px;
    line-height: 33px;
    cursor: pointer;
    outline: none;
    padding-left: 0;
}
.J_bj .J_choose .J_add_option:hover{
    background: #cccccc;
}
.J_bj .J_choose .J_add_option em {
    font-size: 30px;
    color: #666666;
    font-style: normal;
    display: inline-block;
    margin-top: -9px;
    vertical-align: middle;
    margin-right: 5px;
}
.J_bj .J_choose .J_key>div{
    display: inline-block;
}
.J_bj .J_choose .J_key{
    margin-bottom:  8px;
}
.J_bj .J_choose .J_key>div label{
    margin-left: 4px;
    margin-right: 20px;
}
.J_bj .J_choose .J_key .J_answer {
    display: inline-block;
}
.J_bj .J_choose .J_key .J_answer em {
    font-style: normal;
    margin-right: 30px;
}
.J_bj .J_choose .J_key .J_answer input {
    width: 18px;
    height: 18px;
    /*opacity: 0;*/
    vertical-align: middle;
    /*cursor: pointer;*/
}
/*.J_bj .J_choose .J_key .J_answer label {*/
/*position: relative;*/
/*cursor: pointer;*/
/*}*/
/*.J_bj .J_choose .J_key .J_answer label > span {*/
/*position: absolute;*/
/*width: 18px;*/
/*height: 18px;*/
/*border-radius: 50%;*/
/*border: 1px solid #CDCDCD;*/
/*box-sizing: border-box;*/
/*-webkit-box-sizing: border-box;*/
/*-moz-box-sizing: border-box;*/
/*left: 5px;*/
/*top: -1px;*/
/*}*/
.J_bj .J_choose .J_analysis{
    margin-bottom: 0;
}
.J_bj .J_choose .J_analysis em {
    visibility: hidden;
}
.J_bj .J_choose .J_analysis > span {
    float: left;
}
.J_bj .J_choose .J_analysis > div {
    float: left;
    margin-left: 3px;
}
.J_bj .J_choose .J_analysis textarea {
    width: 1000px;
    min-height: 35px;
    vertical-align: top;
    border-radius: 5px;
    border:1px solid #CCCCCC;
    outline: none;
}
.J_bj .J_choose .J_add_title {
    margin-left: 83px;
    border-radius: 5px;
    width: 1006px;
    border: 1px dashed #CCCCCC;
    height: 60px;
    text-align: center;
    line-height: 60px;
    cursor: pointer;
}
.J_bj .J_choose .J_add_title em {
    font-style: normal;
    font-size: 60px;
    vertical-align: middle;
    display: inline-block;
    margin-top: -13px;
    margin-right: 16px;
}
.J_bj .J_func {
    position: fixed;
    bottom: 0;
    height: 80px;
    border-top: 1px solid #E5E5E5;
    box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    background: #fff;
    width: 100%;
    margin: 0;
}
.J_bj .J_func > div {
    width: 1372px;
    line-height: 80px;
    text-align: right;
}
.J_bj .J_func > div span {
    border: 1px solid #ccc;
    padding: 12px 34px;
    border-radius: 5px;
    margin-left: 20px;
    cursor: pointer;
}
.J_bj .J_func > div span.J_save {
    background: #2F82FF;
    color: #fff;
    border-color: #2F82FF;
}
label{
    margin-left: 20px;
}
/***提示语**/
.J_bj .J_choose .J_key .J_hint{
    display: block;
    color:#FF4141;
    margin-left: 85px;
    visibility: hidden;
    font-weight: normal;
}
/******保存成功，提示框*****/
.J_bj .J_model{
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top:0;
    background: rgba(0,0,0,.5);
    display: none;
}
.J_bj .J_model>div{
    width: 300px;
    height: 300px;
    text-align: center;
    line-height: 300px;
    background: #fff;
    margin-left: 40%;
    margin-top: 20%;
}

/*************新增页面**************/
.J_add_titles{
    width: 1000px;
    text-align: center;
    border: 1px dashed #cccccc;
    border-radius: 5px;
    margin-left: 213px;
    margin-top: 30px;
    height: 60px;
    line-height: 60px;
    cursor: pointer;
    font-size: 16px;
    outline: none;
    margin-bottom: 100px;
}
.J_add_titles:hover{
    background: #cccccc;
}
.J_add_titles em{
    font-style: normal;
    font-size: 60px;
    display: inline-block;
    line-height: 60px;
    vertical-align: middle;
    margin-top: -13px;
}

/*题目收起*/
.J_bj .J_choose .J_title_down {
    font-size: 13px;
    color: #333;
    border-radius: 5px;
    display: none;
    margin-bottom: 0;
}
.J_bj .J_choose .J_title_down .J_contents{
    margin:20px 0 20px  27px;
}
.J_bj .J_choose .J_title_down h4 {
    font-size: 16px;
    font-weight: 400;
}
.J_bj .J_choose .J_title_down > div.J_title_down_option{
    line-height: 30px;
}
.J_bj .J_choose .J_title_down > div.J_title_down_option  span {
    margin-left: 34px;
    margin-right: 5px;
    float: left;
}
.J_bj .J_choose .J_title_down .J_answer {
    margin-top: 20px;
    padding: 20px 6px;
    margin-left: 27px;
    background: #F1F3F5;
    line-height: 24px;
    width:1150px;
}

.J_none{
    display: none;
 }
/*富文本样式*/
.J_editor_content{
    width: 1000px;
    min-height: 40px;
    border:1px solid #cccccc;
    border-radius: 5px;
    -moz-border-radius: 5px;
    -webkit-border-radius: 5px;
    overflow: auto;
    padding:5px;
}
.J_editor_content em{
    font-style: italic;
}
/*//删除题目*/
.J_bj .J_choose{
    position: relative;
}
.J_delete_titles{
    font-size: 18px;
    position: absolute;
    right: 20px;
    top:20px;
    cursor: pointer;
}